This project by Matt, Chris and David produces high voltage. It has been improved since this video was shot.
Senior Projects Fall 2013 Progress 4 CSU Long Beach
The spectrum analyzer is working and the next step is to drive an array of Christmas lights. The 3 phase motor is controlled through Lab View and a manual control will be added.
Senior Projects Fall 2013 Tube Amplifier
The tube amplifier worked the first time it was tested and produced fine audio even with very simple speakers. Congratulations to Chi Wei and Big Andrew.